Finding a responsible and trustworthy contractor is challenging, but you’ll find that Keystone Basement Systems adheres to simple guidelines of respect, integrity, and responsibility. Showing up on time for appointments, performing the work that we contract to do, and standing behind our company warranty helps homeowners trust that we will be there when you need us. Homeowners should expect this, and we, as contractors need to earn your business.
Quality & Innovation

Our innovative and forward-thinking approach to designing products has solved wet basement problems that the basement waterproofing and crawl space industry has faced for decades, and our patented sump pump systems are the smartest and most reliable. Keystone Basement Systems Inc. employs top industry technologies by adapting them to your home. We do not parade a single “Patented Method” and try to force it on every foundation type and problem. Instead, we have access to all viable methods so that we can tailor a solution to fit your foundations needs. This approach ensures the best systems and solutions for our customers.
Foundation Contractors You Can Trust

You’ve definitely come to the right place to fix your basement! We work hard every day to change the way people feel about contractors – give us a call to discover why more people use and refer certified, licensed Basement Systems contractors to solve their leaky basement, foundation and crawl space moisture problems!